package saeildamil.ch18.sync;

import javax.swing.JOptionPane;

public class CircleThread implements Runnable {
	int radius;
	SharedArea sharedArea;
	
	public CircleThread(int radius) {
		this.radius = radius;
	}
	@Override
	public void run() {
		getArea();

	}
	private void getArea() {
		while(sharedArea.isReady!=true)
			continue;
		double result=radius*radius*sharedArea.result;
		JOptionPane.showMessageDialog(null, "원의 넓이는 "+result);
		
	}
	
}
